package com.ty.day1;

import java.util.Scanner;

/**
 * Created by IntelliJ IDEA.
 *
 * @author : txy
 * @create : 2023/11/22 10:39
 */
public class Frist {
    public static void main(String[] args) {
        System.out.println("asd");
        Object[] o=new Object[0];
        "".equalsIgnoreCase("123");
        String a ="hello";
        String b ="word";
        String c ="x";
        String d ="hello";
        String yzm ="xxYYb";
        Scanner sc = new Scanner(System.in);
        System.out.println("输入验证码：");
        String x= sc.next();
        System.out.println(yzm.equalsIgnoreCase(x));
    }
    void print(Object o){
        System.out.println(o);
    }
}
class Person{
    void eat(Object food){
        System.out.println("eat:"+food);
    }

}
